Portraits

Displaying 21351-21375 of 30462

Pfefferkorn, Hermann W (1)

Life Dates: 25 September 1940–

Pfefferkorn, Herman W. (2)

Life Dates: 25 September 1940–
Date Created/Published: 1977
Location: A.I.B.S. Michigan State University
Type: color print

Pfeffer, Wilhelm Friedrich Philipp (1)

Life Dates: 9 March 1845–31 January 1920

Pfeffer, Wilhelm Friedrich Philipp (2)

Life Dates: 9 March 1845–31 January 1920

Pfeffer, Wilhelm Friedrich Philipp (4)

Life Dates: 9 March 1845–31 January 1920

Pfeifer, Howard William (1)

Life Dates: 2 October 1928–
Date Created/Published: ca. 1968
Type: black and white print
Notes: Ref: HI biog. data sheet.

Pfeifer, Howard William (2)

Life Dates: 2 October 1928–
Date Created/Published: 10 March 1972
Location: La Selva, Costa Rica
Notes: Print-out in folder. #2 & #3 rec'd. together - #3 given a separate number and card, July 2008. See WHH Coll. #65, Box 9, ff 49.

Pfeifer, Howard William (3)

Life Dates: 2 October 1928–
Date Created/Published: 10 March 1972
Location: La Selva, Costa Rica
Notes: Print-out in folder. #2 & #3 rec'd. together - #3 given a separate number and card, July 2008. See WHH Coll. #65, Box 9, ff 49.

Pfeiffer, Norma Etta (1)

Life Dates: 13 January 1860–23 August 1989
Date Created/Published: 1955 (at age 66)
Notes: Print is copy of professional photograph. TIFF copy is of print. Ref: HBL biog. data sheet.

Phelps, Almira Hart Lincoln [Mrs. J (1)

Life Dates: 15 July 1793–15 July 1884
Type: black and white print
Notes: On HI web site, as of Jan. 2006. Ref: Who Was Who in America (Hist).

Philbrick, C. Thomas (1)

Life Dates: 1953–
Additional Subjects: Anderson, Gregory Joseph #3
Date Created/Published: 7 August 1990
Location: American Institute of Biological Sciences (AIBS) Meeting, American Society of Plant Taxonomists (ASPT) Banquet; Richmond, Virginia
Type: color print
Notes: Philbrick is Ph. D. student of Anderson. Transferred from Coll. #331, Box 9, ff 278 – Photographic Projects, AIBS Meeting, August 1990. RLS Archive No. C278 – 12A.

Philbrick, C. Thomas (2)

Life Dates: 1953–
Additional Subjects: Laushman, Roger H. #1
Date Created/Published: 5 August 1991
Location: Symposium: The Evolution of Aquatic Angiosperms; Systematics Section, Botanical Society of America; American Institute of Biological Sciences (AIBS) Meeting; San Antonio, Texas
Type: color print
Notes: Transferred from Coll. #331, Box 9, ff 414 – Photographic Projects, AIBS Meeting, Symposium and Banquet, August 1991 (includes part of program). RLS Archive No. C414 – 12A. Additional images posted on BSA’s website: Online Image Collection – Member Images, San Antonio, 1991 - http://www.botany.org/plantimages/Botany1991.php.
Displaying 21351-21375 of 30462